Senior Lecturer in Hydrogeology
Department of Agriculture Engineering, Faculty of Agriculture, University of Ruhuna
Ph.D. in Hydrogeology
Moscow State Geological Prospecting Academy, Moscow, Russia
M.Sc. in Hydrogeology and Engineering Geology
Moscow State Geological Prospecting Academy. Russia
Certificate in Rainwater Harvesting
Center for Science and Environment, New Delhi, India
Certificate in Urban Hydrogeology
RUHR Bochum University, Bochum, Germany
Field training on Environment and Trichoptera and XVth International Trichoptera Symposium
Rutgers University, New York, United State of America
Department of Agriculture Engineering, Faculty of Agriculture, University of Ruhuna
Second International Airport Project at Weerawila, Sri Lanka. Airport aviation Authority, Ministry of Ports and Aviation, Sri Lanka,
Colombo University, Faculty of Science, Department Zoology
Open University of Sri Lanka, Department of Agricultural and Plantation. Faculty of Engineering Technology
sabaragamuwa University of Sri Lanka, Faculty of Applied science, Department of Natural science, Buttala, Sri-Lanka.
Ruhuna University of Sri Lanka, Faculty of Agriculture, Department of Agricultural Engineering,
Faculty of Hydrogeology; Moscow State Geological Prospecting Academy, Moscow Russia
Faculty of Social Science, Department of Geography. University of Rajarata
Inc., Moscow
Inc., MoscowCenter for Media and Development. Kandy
Ruhuna University , Faculty of Agriculture-Matara-
University of Colombo
Faculty of Agriculture, University of Rajarata, Anuradhapura
Faculty of Humanities, University of Kelaniya
Faculty of Science, Department of Zoology, University of Colombo
Diploma in Disaster Management, Department of Geography